package com.itheima.service.impl;

import com.itheima.dao.UserDao;
import com.itheima.service.IUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * 用户service实现类
 *
 * @author xxx
 */
@Service
public class UserServiceImpl implements IUserService {
    @Autowired
    private UserDao userDao;
}
